Primary Care & Urgent Care Walk-in Clinic in Center Shirley, NY


Monday - Friday: 8:00AM - 8:00PM

Saturday - Sunday: 9:00AM - 5:00PM

Holiday Hours: 9:00 AM - 3:00 PM

Thanksgiving Christmas Day
New Year’s Day Memorial Day
Labor Day July 4th

Our Providers

Gianhna Gil Sanchez

Gianhna Gil Sanchez


Dr. Gianhna Gil Sanchez earned her medical degree at the Universidad Iberoamericana (UNIBE) Dominican Republic. She completed her residency in Family Medicine at Hofstra Northwell Health Southside Hospital New York,  where she also served as Chief Medical Resident. She is certified by the American Board of Family Medicine and is a member of the American Academy of Family Physicians.  Dr Gil Sanchez is a knowledgable, dedicated and caring physician, committed to deliver quality primary care to her patients
Michelle Maurina

Michelle Maurina


Michelle is a nationally certified nurse practitioner in adult and gerontological health in the primary care setting.  She completed her Bachelor's degree at St. Joseph's College and Master's degree at Stony Brook University.  Michelle is a member of the American Academy of Nurse Practitioners and the Nurse Practitioner Association of Long Island.  She worked at Mather Hospital as a nurse for 15 years specializing in critical care and is also a certified CPR instructor.
Zena Joseph

Zena Joseph


Dr. Joseph has been serving the community as a family physician for over 7 years. Born and raised in Toronto before attending medical school at St. George’s University in Grenada and residency at the University of Pittsburgh Medical Center, she has lived in New York for over 10 years with her husband and three children. She received the Community Physician Teacher of the Year award from the Stony Brook University Medical Center Family Medicine Program in 2016. She was also the consulting physician for the Longwood School district. Dr. Joseph’s hobbies include traveling, discovering new cuisines, fitness, and chauffeuring her children.

MD365 - Primary Care + Urgent Care

Here at MD 365, we are a locally owned health care provider with a long-standing focus on community-oriented care. We offer daily health care services, on weekdays and weekends, beginning at 9 a.m. From family practice to urgent care, you’ll find health care solutions that are affordable and effective by visiting our office in Shirley, NY!

Specialized Health Care Providers in Your Area

When shopping around for health care solutions, you’ll find that most providers choose to specialize. They offer family practice or urgent care; too few do it all. We here at MD 365 are proud to say we offer family practice, primary care, urgent care, internal medicine, and more.

Our highly trained health care team is made up of exceptional doctors, nurse practitioners, and support staff who have your best interests in mind.

Quality Care for Every Patient

When you need health care, you want the best around. Subpar health care services have no place in the community. At MD 365, our health care solutions are designed to provide relief – from illness or injury – without breaking the bank. You’ll find the health care services you desperately require without any hassle.

You can visit our health care office in Shirley, NY, to speak with a trained doctor or nurse practitioner in person. We do not require appointments.

The MD 365 Difference

We first opened our clinic to ensure the community had access to affordable health care solutions. Today, the very same reigns true. We continue to offer exceptional health care, including urgent care and internal medicine, for families and individuals throughout the region.

You are welcome to stop in to MD 365 any day, during our available hours, for health care solutions in Shirley, NY. We offer appointments for those with busy schedules, too!

Patient Reviews